Search "patrick" in SpongeBob Squarepants: The Movie Tags :

Glitch - Run outside boundaries at planktopolis

alright so go to the planktopolis level and go to the entrance to theh big building with the spikes, nnow change to patrick using the outhouse near the wall, then jump ontop of the outhouse and face towords the wall, now double jump towards the stone piller and patrick should grab on to the stone pillar and now will be able to walk behind the boundaries, NOTE- this may not work every time